libvncserver: libvncserver/rfbserver.c has a divide by zero which could result in DoS (CVE-2020-25708)
An issue was discovered in libvncserver-0.9.12. There is a divide by zero in rfbSendRectEncodingRaw function in libvncserver/rfbserver.c. Attackers can launch a denial of service attack by sending a special message to the VNC server.
Fixed In Version:
secfixes comment needs update